scholarly journals Recent progress at LBNL on characterization of laser wakefield accelerated electron bunches using coherent transition radiation

2007 ◽  
Author(s):  
G. Plateau ◽  
E. Esarey ◽  
C.G.R. Geddes ◽  
W.P. Leemans ◽  
N. Matlis ◽  
...  
Keyword(s):  
Recent Progress ◽  
Transition Radiation ◽  
Electron Bunches ◽  
Laser Wakefield ◽  
Coherent Transition Radiation

scholarly journals Coherent transition radiation from attosecond electron pulses

2019 ◽  
Vol 205 ◽  
pp. 02018
Author(s):  
Maxim Tsarev ◽  
Peter Baum
Keyword(s):  
Electron Microscopy ◽  
Free Electron ◽  
Transition Radiation ◽  
Beam Diameter ◽  
Pump Probe ◽  
Coherent Transition Radiation ◽  
Electron Pulses ◽  
Velocity Mismatch

We show theoretically and by simulations how coherent transition radiation from tilted surfaces can be used for characterization of attosecond free-electron pulses such as used for pump-probe electron microscopy and diffraction. The tilted geometries eliminate velocity-mismatch and beam-diameter effects, providing sensitivity to attosecond times even for almost arbitrarily large beam diameters.

scholarly journals Theory of coherent transition radiation generated by ellipsoidal electron bunches

2007 ◽  
Vol 10 (1) ◽  
Author(s):  
W. P. E. M. Op ’t Root ◽  
P. W. Smorenburg ◽  
T. van Oudheusden ◽  
M. J. van der Wiel ◽  
O. J. Luiten
Keyword(s):  
Transition Radiation ◽  
Electron Bunches ◽  
Coherent Transition Radiation
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